Car Wash Wastewater Treatment Unit
This high-quality integrated car wash wastewater treatment system is directly supplied by the source manufacturer and supports customization. It features efficient purification and intelligent control, helping businesses meet environmental standards while enabling effective water reuse.
Core advantages:
- Efficient water purification, recycling
- Intelligent touch screen integrated control
- Easy installation, convenient maintenance
- Six-layer deep filtration system
- Wastewater discharge meets standards, environmental protection worry-free
Product Description
NEWater car wash wastewater recycling treatment equipment is specially designed for existing car washes and intelligent car wash equipment, aiming to recycle car wash wastewater and improve water resource utilization efficiently.
The system uses ultrafiltration technology combined with activated carbon filter elements to remove suspended matter effectively, oil stains, and odors. The water is clear and transparent, meeting the raw water standard, and is not potable. It supports automatic cleaning function, which is more efficient and convenient to maintain. This equipment not only helps users save water costs significantly, but also meets the environmental emission standards to be implemented, helping the green transformation of the car wash industry.
Product Parameters
- Model
| Model Name (EN) | Model Name (CN) | Configuration Level | Description |
| Smart Ultrafiltration – High-End | 智能超滤高配 | High-End | Advanced system with smart control and ultrafiltration membrane |
| Large Filtration – Standard | 大型过滤标配 | Standard | High-capacity standard filtration setup for large car washes |
| Medium Filtration – Standard | 中型过滤标配 | Standard | Mid-size filtration solution for medium-duty car wash operations |
| Small Filtration – Standard | 小型过滤标配 | Standard | Compact filtration unit suitable for small car wash setups |
| Open-Frame Filter – Box Type (White) | 开架过滤(白色箱式) | Standard Open Frame | White open-frame unit with box-style structure, easy to install and service |
| Open-Frame Filter – Basic | 开架过滤简配 | Basic Open Frame | Simplified open-frame system with essential filtration |
| Single-Stage Basic Pre-Filter | 简配单级过滤(需配循环水设备) | Entry-Level (Add-on) | Basic single-stage filter; must be used with main recycling system |
Process Flow

Working Principle
The car wash circulating water treatment equipment works by removing oil, suspended solids, and other pollutants from car wash wastewater using traditional sedimentation combined with physical and chemical treatment methods.
It uses a multi-stage filtration process, where sewage passes through a special filter layer designed to maximize coagulation and sedimentation. The water is then sterilized and disinfected to remove impurities and harmful substances. The treated water meets reuse standards for car washing, helping save water, reduce discharge, and protect the environment. It’s especially suitable for high-frequency, long-term car wash use.
Product Advantages
- Integrated design: compact structure, beautiful and generous, small footprint, flexible installation, strong mobility.
- High-efficiency filtration system: equipped with washable filter element, large flow, not easy to clog, extended service life, and reduced replacement frequency.
- Intelligent monitoring components: equipped with high-precision flow meter and explosion-proof pressure gauge to ensure safe and controllable system operation.
- Durable core components: High-lift pure copper motor raw water pump is selected, which has strong power, stable operation and outstanding durability.

Our Product Advantages
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